There is another scene in Chunyang Mansion. In the area divided into four large blocks, the houses are built in an orderly manner, with flowers, birds and trees stacked together, making them look extremely interesting.

A thin and elegant middle-aged manager led four deacons to explain the situation in the mansion to Lu Chong. There was no passionate battle like Juyang Mansion, but it gave people a temptation that seemed confusing and illusory everywhere.

Lu Tong naturally knew how powerful the Chu family was in the formation, but he was more keen on how to calculate the exquisiteness of the unpredictable formation. He learned from the book he obtained by Qingwuzhen that the formation was extremely complex. Even the simplest three-star gathering formation almost made him rack his brains. Fortunately, after breaking through the martial arts realm, he made great progress in soul power, which allowed him to fully understand this simple formation.

The thin and elegant manager introduced the selection of talents in the Chunyang Mansion Formation to Lu Tong. First of all, the teenagers with huge computing power must conduct an assessment. Only by passing the thirteen complex mathematical operation problems within the Chu family can they be considered qualified to enter the Chunyang Mansion of the Chu family to study the formation.

There are seniors in Chunyang Mansion who specialize in teaching the essence of formations and will demonstrate on-site for formation disciples. They will also let some disciples do it themselves for a certain period of time, and the seniors will solve their problems on the spot.

A collection of forms and books were also specially built in the mansion to store various formation masters left by the Chu family's formation masters of all generations. It is the most precious wealth of the Chu family. Only those who have obtained advanced formation masters can enter the collection room to read the books.

Through the explanation of the manager, Lu Chong understood the level division of the formation master. The formation master was divided into four levels: primary, intermediate, advanced and top. Any disciple who practices the formation can independently complete a complete formation arranged by three cold crystal stones, and can obtain the level of the primary formation master. This formation has the smallest effect. Not only can the range be arranged within three feet, but it will not only be trapped or confused for more than one hour.

Intermediate formation masters can use more than seven cold crystal stones to arrange formations, and the effect of formations can last for about one day. This is already a very impressive calculation ability. The Chu family has no more than twenty such formation masters.

The Chu family currently has only three high-level formation masters, two of which are the seniors who teach the essence of the formation and the old man who manages the collection of books. The other is Chu Shixiong, the state master who has reached the martial arts realm. They can all arrange sixteen cold crystal formations, and control the time for more than half a month.

There is no top formation master in the entire Chang Kingdom, because according to the inherited classification level, top formation masters can arrange formations of more than 7749 cold crystal stones, which is an existence that can only be heard in legends.

Lu Chong also knows that the calculations of the formation masters are complex. In actual formation, we must not only accurately calculate the size of the environmental space, but also calculate the position and function of the matter inside and outside the formation, and also calculate the scene that can be mapped by the cold crystal stone. There are sixty calculation sequences for just three cold crystal stones.

If forty-nine cold crystals are used to arrange the array, 124,950 sequence calculations are required. Lu Chong remembers that his twelve-layered mechanical wooden box only has 4,095 mechanical pieces.

Lu Chong not only shook his head, but this was not what he could imagine now. So he followed the manager and others to the training ground. When he saw some formation disciples practicing the formation, he signaled that the manager and did not have to disturb them. Everyone was watching.

A formation disciple came to a flower bed. After careful observation, he began to calculate silently again. After a cup of tea, the formation disciple took out three cold crystal stones from a bag and arranged them. He placed the three cold crystal stones on the calculated position, and then sprinkled a pack of Daiqing Sand powder that stimulated the cold crystal stone. The sand powder was quickly absorbed by the cold crystal stone. In a blink of an eye, several high walls appeared around the flower bed, but the flower bed disappeared.

Everyone applauded, and Lu Chong and Chu Yu also felt novel. At this time, the teaching senior stepped forward and put away three cold crystal stones, and then another real flower bed appeared.

The teaching senior said to the disciples: "Yes, Chu Yun has understood the basic principles of the formation, but you should also pay attention. If the calculation is not in place, not only will the formation be successfully arranged, but it will also waste rare resources. Okay, let's go here today."

The manager brought Lu Chong to the front of the seniors to meet him. When the seniors heard that it was the new guardian of the Chu family, they immediately saluted Lu Chong respectfully. Lu Chong said politely: "The seniors have advanced formation skills and are the precious talents of the Chu family."

The teaching senior said sincerely: "The Great Guardian has been awarded too much. In fact, the Chu family still lacks talents in formations. You should know that the arrangement of formations not only requires complicated calculations, but also requires a strong body."

Lu Chong thought for a while and said, "That's true. The complex use of soul power is also unbearable for people with poor health. Have you trained these disciples in physical fitness?"

The manager continued: "Return to the Great Guardian, we practice martial arts every day for our disciples. The senior meant that he wanted to select some formation talents from the core disciples, but the elders had not passed."

Lu Chong nodded and said, "The elders are also worried about the continuation of martial arts. After all, practicing both skills at the same time will have an impact."

Seeing the sad look of the teaching senior, Lu Chong said, "However, there are also talented talents who can practice both skills at the same time. We can also make some attempts. I will propose it again at the Presbyterians' meeting next time."

Everyone knew the energy of the Great Protector, which might have a great promotion effect on the Elders. The manager and the deacon all thanked him happily, while the teaching seniors were extremely excited to salute Lu Chong respectfully.

After returning to his residence in Shouyang Mansion, Lu Chong was attracted by the formation calculations of Chunyang Mansion. He felt that the arrangement of the formation and the combination of mechanisms were similar, which reminded him of the enthusiastic cultivation of the family disciples by the Lu family's Songyang City Housekeeper, and also thought of the struggle between carving and organization, as well as the narrow selfishness of the ancestors of the Lu family, and shook his head and walked into a production room.

Lu Chong's production room was covered with various wooden materials. He sat down and began to carve machine pieces of different sizes. Soon after, a large number of wooden blocks and wood pieces were piled up in front of him. After Lu Chong sorted out all the wooden blocks and wood pieces, he quickly assembled them. Countless machine pieces were dancing in his hands, like an exquisite dance in an orderly manner. Seeing a thirteen-layer machine wooden box about to be assembled successfully, suddenly a machine piece ejected out, and the entire wooden box also collapsed.

It was still a little bit worse, and Lu Chong did not continue to assemble it, and began to make the three aggressive wooden tools he had imagined.

The first type is a very small black beetle. Lu Chong is named "Poison Beetle". The interior of this black beetle is filled with highly toxic poison powder. Lu Chong borrowed the trick of the Zhao family in Gemuzhou assembling wooden beads and added mechanism pieces to the black beetle, and estimated the impact time of the mechanism pieces. After about a snap of the fingers of flying time, the black beetle exploded and emitted highly toxic poison powder in the space.

The second type is to use the influence of the vibration of the human brain to create a sound-producing "flying bee", allowing hundreds of wooden bees to fly in the air to emit a stinging or dizzy rhythm, and control the attacking personnel in a short period of time.

The third type of wooden device is a flying "scattered flower bird". A hole is installed in the abdomen to launch flying needles. A "scattered flower bird" can emit nearly a hundred inches of highly poisonous flying needles.

These attacking wooden objects are relatively small in size, even the "scattered flower bird" is no more than three inches in size. The "poisonous beetle" and "flying bee" are miniature objects, all painted with dark black appearance. Lu Chong has customized the starting time and started to move after a blink of an eye.

Lu Chong's purpose is to carry out a large number of sneak attacks at night. The number of "poisonous beetles" and "flying bees" is thousands, and the "scattered flower birds" are no less than one hundred. Whether it is an attack on a single person or a group, it can achieve excellent sneak attack effect.
Chapter completed!